| LDR | | 02224nmm uu200409 4500 |
| 001 | | 000000331678 |
| 005 | | 20240805164855 |
| 008 | | 181129s2018 |||||||||||||||||c||eng d |
| 020 | |
▼a 9780438418561 |
| 035 | |
▼a (MiAaPQ)AAI10932545 |
| 035 | |
▼a (MiAaPQ)arizona:16620 |
| 040 | |
▼a MiAaPQ
▼c MiAaPQ
▼d 248032 |
| 082 | 0 |
▼a 551 |
| 100 | 1 |
▼a Mizer, Jason Dale. |
| 245 | 10 |
▼a Early Laramide Magmatism in Southern Arizona |
| 260 | |
▼a [S.l.] :
▼b The University of Arizona.,
▼c 2018 |
| 260 | 1 |
▼a Ann Arbor :
▼b ProQuest Dissertations & Theses,
▼c 2018 |
| 300 | |
▼a 622 p. |
| 500 | |
▼a Source: Dissertation Abstracts International, Volume: 80-02(E), Section: B. |
| 500 | |
▼a Adviser: Mark D. Barton. |
| 502 | 1 |
▼a Thesis (Ph.D.)--The University of Arizona, 2018. |
| 520 | |
▼a Subduction of the Farallon slab under North America during Late Cretaceous time resulted in compressional forces that deformed and uplifted southern Arizona and produced widespread magmatism in several distinct periods. During early Laramide tim |
| 520 | |
▼a The focus of this work is to investigate the timing of early Laramide magmatic events at several localities in southern Arizona (Silver Bell, Chilito/Christmas, Copper Creek, San Manuel, Cerro Colorado/Oro Blanco districts, Rosemont, Ajo, Texas |
| 520 | |
▼a The objectives of this investigation are accomplished through systematic collection of early Laramide volcanic and intrusive rocks in mineral districts and areas adjacent to or believed to be associated with or known to host porphyry copper. Thi |
| 520 | |
▼a The results of this investigation show that there is no single early Laramide volcanic unit that predates porphyry copper mineralization regionally. Geographic exposures of early Laramide volcanic rocks are distinct in age and may predate nearby |
| 590 | |
▼a School code: 0009. |
| 650 | 4 |
▼a Geology. |
| 690 | |
▼a 0372 |
| 710 | 20 |
▼a The University of Arizona.
▼b Geosciences. |
| 773 | 0 |
▼t Dissertation Abstracts International
▼g 80-02B(E). |
| 773 | |
▼t Dissertation Abstract International |
| 790 | |
▼a 0009 |
| 791 | |
▼a Ph.D. |
| 792 | |
▼a 2018 |
| 793 | |
▼a English |
| 856 | 40 |
▼u http://www.riss.kr/pdu/ddodLink.do?id=T15001101
▼n KERIS |
| 980 | |
▼a 201812
▼f 2019 |
| 990 | |
▼a 관리자 |